126232400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{45083}}^1$

素因数の和:45108

約数の個数: 60

約数和(自身を含む): 346605792

約数和(自身を除く): 220373392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 45083, 90166, 180332, 225415, 315581, 360664, 450830, 631162, 721328, 901660, 1127075, 1262324, 1577905, 1803320, 2254150, 2524648, 3155810, 3606640, 4508300, 5049296, 6311620, 7889525, 9016600, 12623240, 15779050, 18033200, 25246480, 31558100, 63116200, 126232400]

約数ペア:

[(1, 126232400), (2, 63116200), (4, 31558100), (5, 25246480), (7, 18033200), (8, 15779050), (10, 12623240), (14, 9016600), (16, 7889525), (20, 6311620), (25, 5049296), (28, 4508300), (35, 3606640), (40, 3155810), (50, 2524648), (56, 2254150), (70, 1803320), (80, 1577905), (100, 1262324), (112, 1127075), (140, 901660), (175, 721328), (200, 631162), (280, 450830), (350, 360664), (400, 315581), (560, 225415), (700, 180332), (1400, 90166), (2800, 45083)]